skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SAWAGUCHI, KENJI
Total Assignments: 6
Assignment: 1
Reel/Frame:010460/0410   Pages: 2
Recorded: 12/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/1999
2
Exec Dt:
11/26/1999
3
Exec Dt:
11/26/1999
Assignee
1
1-1, AKASAKA 7-CHOME, MINATO-KU
TOKYO 107-0052, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09414662
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 2
Reel/Frame:010460/0432   Pages: 2
Recorded: 12/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/1999
2
Exec Dt:
11/26/1999
3
Exec Dt:
11/26/1999
Assignee
1
1-1, AKASAKA 7-CHOME, MINATO-KU
TOKYO 107-0052, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09413133
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 3
Reel/Frame:016921/0500   Pages: 2
Recorded: 08/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/09/2005
Assignee
1
11-22, SHIBAURA 4-CHOME MINATO-KU
TOKYO 108, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11210702
Correspondence name and address
TAKEUCHI & KUBOTERA, LLP
200 DAINGERFIELD ROAD, SUITE 202
ALEXANDRIA, VIRGINIA 22314
Assignment: 4
Reel/Frame:020847/0226   Pages: 2
Recorded: 04/16/2008
Attorney Dkt #:SATO-180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/10/2008
Assignee
1
11-22, SHIBAURA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12081443
Correspondence name and address
STEVEN M. RABIN
RABIN & BERDO, PC
1101 14TH ST., NW
SUITE 500
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:047159/0901   Pages: 2
Recorded: 10/15/2018
Attorney Dkt #:TSU-139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/02/2018
Assignee
1
11-22, SHIBAURA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16159801
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:053543/0494   Pages: 3
Recorded: 08/19/2020
Attorney Dkt #:ODC.047.0291.NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2020
2
Exec Dt:
07/22/2020
Assignee
1
11-22, SHIBAURA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16997681
Correspondence name and address
METROLEX IP LAW GROUP, PLLC - JP
900 17TH STREET, NW.
SUITE 320
WASHINGTON, DC 20006

Search Results as of: 05/08/2024 05:08 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT